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Hakase
2020-04-15 18:45:34 +09:00
parent be29e7bcc6
commit 2015c00c43
573 changed files with 22943 additions and 6714 deletions
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crypto/crmf/crmf_err.c
+10 -3
View File
@@ -1,6 +1,6 @@
/*
* Generated by util/mkerr.pl DO NOT EDIT
* Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved.
* Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
@@ -30,6 +30,15 @@ static const ERR_STRING_DATA CRMF_str_reasons[] = {
"iterationcount below 100"},
{ERR_PACK(ERR_LIB_CRMF, 0, CRMF_R_MALFORMED_IV), "malformed iv"},
{ERR_PACK(ERR_LIB_CRMF, 0, CRMF_R_NULL_ARGUMENT), "null argument"},
{ERR_PACK(ERR_LIB_CRMF, 0, CRMF_R_POPO_INCONSISTENT_PUBLIC_KEY),
"popo inconsistent public key"},
{ERR_PACK(ERR_LIB_CRMF, 0, CRMF_R_POPO_MISSING), "popo missing"},
{ERR_PACK(ERR_LIB_CRMF, 0, CRMF_R_POPO_MISSING_PUBLIC_KEY),
"popo missing public key"},
{ERR_PACK(ERR_LIB_CRMF, 0, CRMF_R_POPO_MISSING_SUBJECT),
"popo missing subject"},
{ERR_PACK(ERR_LIB_CRMF, 0, CRMF_R_POPO_RAVERIFIED_NOT_ACCEPTED),
"popo raverified not accepted"},
{ERR_PACK(ERR_LIB_CRMF, 0, CRMF_R_SETTING_MAC_ALGOR_FAILURE),
"setting mac algor failure"},
{ERR_PACK(ERR_LIB_CRMF, 0, CRMF_R_SETTING_OWF_ALGOR_FAILURE),
@@ -44,8 +53,6 @@ static const ERR_STRING_DATA CRMF_str_reasons[] = {
"unsupported method for creating popo"},
{ERR_PACK(ERR_LIB_CRMF, 0, CRMF_R_UNSUPPORTED_POPO_METHOD),
"unsupported popo method"},
{ERR_PACK(ERR_LIB_CRMF, 0, CRMF_R_UNSUPPORTED_POPO_NOT_ACCEPTED),
"unsupported popo not accepted"},
{0, NULL}
};
crypto/crmf/crmf_lib.c
+63 -82
View File
@@ -303,7 +303,7 @@ static int crmf_asn1_get_int(const ASN1_INTEGER *a)
return (int)res;
}
int OSSL_CRMF_MSG_get_certReqId(OSSL_CRMF_MSG *crm)
int OSSL_CRMF_MSG_get_certReqId(const OSSL_CRMF_MSG *crm)
{
if (crm == NULL || /* not really needed: */ crm->certReq == NULL) {
CRMFerr(CRMF_F_OSSL_CRMF_MSG_GET_CERTREQID, CRMF_R_NULL_ARGUMENT);
@@ -367,65 +367,30 @@ static int CRMF_poposigningkey_init(OSSL_CRMF_POPOSIGNINGKEY *ps,
OSSL_CRMF_CERTREQUEST *cr,
EVP_PKEY *pkey, int dgst)
{
int len;
size_t crlen;
size_t siglen;
unsigned char *crder = NULL, *sig = NULL;
int alg_nid = 0;
int md_nid = 0;
const EVP_MD *alg = NULL;
EVP_MD_CTX *ctx = NULL;
int ret = 0;
EVP_MD *fetched_md = NULL;
const EVP_MD *md = EVP_get_digestbynid(dgst);
if (ps == NULL || cr == NULL || pkey == NULL) {
CRMFerr(CRMF_F_CRMF_POPOSIGNINGKEY_INIT, CRMF_R_NULL_ARGUMENT);
return 0;
}
/* OpenSSL defaults all bit strings to be encoded as ASN.1 NamedBitList */
ps->signature->flags &= ~(ASN1_STRING_FLAG_BITS_LEFT | 0x07);
ps->signature->flags |= ASN1_STRING_FLAG_BITS_LEFT;
/* If we didn't find legacy MD, we try an implicit fetch */
if (md == NULL)
md = fetched_md = EVP_MD_fetch(NULL, OBJ_nid2sn(dgst), NULL);
len = i2d_OSSL_CRMF_CERTREQUEST(cr, &crder);
if (len < 0 || crder == NULL) {
CRMFerr(CRMF_F_CRMF_POPOSIGNINGKEY_INIT, CRMF_R_ERROR);
goto err;
}
crlen = (size_t)len;
if (!OBJ_find_sigid_by_algs(&alg_nid, dgst, EVP_PKEY_id(pkey))) {
if (md == NULL) {
CRMFerr(CRMF_F_CRMF_POPOSIGNINGKEY_INIT,
CRMF_R_UNSUPPORTED_ALG_FOR_POPSIGNINGKEY);
goto err;
return 0;
}
if (!OBJ_find_sigid_algs(alg_nid, &md_nid, NULL)
|| (alg = EVP_get_digestbynid(md_nid)) == NULL) {
CRMFerr(CRMF_F_CRMF_POPOSIGNINGKEY_INIT,
CRMF_R_UNSUPPORTED_ALG_FOR_POPSIGNINGKEY);
goto err;
}
if (!X509_ALGOR_set0(ps->algorithmIdentifier, OBJ_nid2obj(alg_nid),
V_ASN1_NULL, NULL)
|| (ctx = EVP_MD_CTX_new()) == NULL
|| EVP_DigestSignInit(ctx, NULL, alg, NULL, pkey) <= 0
|| EVP_DigestSignUpdate(ctx, crder, crlen) <= 0
|| EVP_DigestSignFinal(ctx, NULL, &siglen) <= 0) {
CRMFerr(CRMF_F_CRMF_POPOSIGNINGKEY_INIT, CRMF_R_ERROR);
goto err;
}
if ((sig = OPENSSL_malloc(siglen)) == NULL)
goto err;
if (EVP_DigestSignFinal(ctx, sig, &siglen) <= 0
|| !ASN1_BIT_STRING_set(ps->signature, sig, siglen)) {
CRMFerr(CRMF_F_CRMF_POPOSIGNINGKEY_INIT, CRMF_R_ERROR);
goto err;
}
ret = 1;
err:
OPENSSL_free(crder);
EVP_MD_CTX_free(ctx);
OPENSSL_free(sig);
ret = ASN1_item_sign(ASN1_ITEM_rptr(OSSL_CRMF_CERTREQUEST),
ps->algorithmIdentifier, NULL, ps->signature,
cr, pkey, md);
EVP_MD_free(fetched_md);
return ret;
}
@@ -520,21 +485,29 @@ int OSSL_CRMF_MSGS_verify_popo(const OSSL_CRMF_MSGS *reqs,
X509_PUBKEY *pubkey = NULL;
OSSL_CRMF_POPOSIGNINGKEY *sig = NULL;
if (reqs == NULL
|| (req = sk_OSSL_CRMF_MSG_value(reqs, rid)) == NULL
|| req->popo == NULL) {
CRMFerr(CRMF_F_OSSL_CRMF_MSGS_VERIFY_POPO,
CRMF_R_NULL_ARGUMENT);
if (reqs == NULL || (req = sk_OSSL_CRMF_MSG_value(reqs, rid)) == NULL) {
CRMFerr(CRMF_F_OSSL_CRMF_MSGS_VERIFY_POPO, CRMF_R_NULL_ARGUMENT);
return 0;
}
if (req->popo == NULL) {
CRMFerr(0, CRMF_R_POPO_MISSING);
return 0;
}
switch (req->popo->type) {
case OSSL_CRMF_POPO_RAVERIFIED:
if (acceptRAVerified)
return 1;
if (!acceptRAVerified) {
CRMFerr(0, CRMF_R_POPO_RAVERIFIED_NOT_ACCEPTED);
return 0;
}
break;
case OSSL_CRMF_POPO_SIGNATURE:
pubkey = req->certReq->certTemplate->publicKey;
if (pubkey == NULL) {
CRMFerr(0, CRMF_R_POPO_MISSING_PUBLIC_KEY);
return 0;
}
sig = req->popo->value.signature;
if (sig->poposkInput != NULL) {
/*
@@ -542,26 +515,34 @@ int OSSL_CRMF_MSGS_verify_popo(const OSSL_CRMF_MSGS *reqs,
* the public key from the certificate template. This MUST be
* exactly the same value as contained in the certificate template.
*/
const ASN1_ITEM *rptr = ASN1_ITEM_rptr(OSSL_CRMF_POPOSIGNINGKEYINPUT);
if (pubkey == NULL
|| sig->poposkInput->publicKey == NULL
|| X509_PUBKEY_cmp(pubkey, sig->poposkInput->publicKey)
|| ASN1_item_verify(rptr, sig->algorithmIdentifier,
sig->signature, sig->poposkInput,
X509_PUBKEY_get0(pubkey)) < 1)
break;
if (sig->poposkInput->publicKey == NULL) {
CRMFerr(0, CRMF_R_POPO_MISSING_PUBLIC_KEY);
return 0;
}
if (X509_PUBKEY_cmp(pubkey, sig->poposkInput->publicKey) != 0) {
CRMFerr(0, CRMF_R_POPO_INCONSISTENT_PUBLIC_KEY);
return 0;
}
/*
* TODO check the contents of the authInfo sub-field,
* see RFC 4211 https://tools.ietf.org/html/rfc4211#section-4.1
*/
if (ASN1_item_verify(ASN1_ITEM_rptr(OSSL_CRMF_POPOSIGNINGKEYINPUT),
sig->algorithmIdentifier, sig->signature,
sig->poposkInput,
X509_PUBKEY_get0(pubkey)) < 1)
return 0;
} else {
if (pubkey == NULL
|| req->certReq->certTemplate->subject == NULL
|| ASN1_item_verify(ASN1_ITEM_rptr(OSSL_CRMF_CERTREQUEST),
sig->algorithmIdentifier,
sig->signature,
req->certReq,
X509_PUBKEY_get0(pubkey)) < 1)
break;
if (req->certReq->certTemplate->subject == NULL) {
CRMFerr(0, CRMF_R_POPO_MISSING_SUBJECT);
return 0;
}
if (ASN1_item_verify(ASN1_ITEM_rptr(OSSL_CRMF_CERTREQUEST),
sig->algorithmIdentifier, sig->signature,
req->certReq, X509_PUBKEY_get0(pubkey)) < 1)
return 0;
}
return 1;
break;
case OSSL_CRMF_POPO_KEYENC:
/*
* TODO: when OSSL_CMP_certrep_new() supports encrypted certs,
@@ -575,25 +556,25 @@ int OSSL_CRMF_MSGS_verify_popo(const OSSL_CRMF_MSGS *reqs,
CRMF_R_UNSUPPORTED_POPO_METHOD);
return 0;
}
CRMFerr(CRMF_F_OSSL_CRMF_MSGS_VERIFY_POPO,
CRMF_R_UNSUPPORTED_POPO_NOT_ACCEPTED);
return 0;
return 1;
}
/* retrieves the serialNumber of the given cert template or NULL on error */
ASN1_INTEGER *OSSL_CRMF_CERTTEMPLATE_get0_serialNumber(OSSL_CRMF_CERTTEMPLATE *tmpl)
ASN1_INTEGER
*OSSL_CRMF_CERTTEMPLATE_get0_serialNumber(const OSSL_CRMF_CERTTEMPLATE *tmpl)
{
return tmpl != NULL ? tmpl->serialNumber : NULL;
}
/* retrieves the issuer name of the given cert template or NULL on error */
X509_NAME *OSSL_CRMF_CERTTEMPLATE_get0_issuer(OSSL_CRMF_CERTTEMPLATE *tmpl)
const X509_NAME
*OSSL_CRMF_CERTTEMPLATE_get0_issuer(const OSSL_CRMF_CERTTEMPLATE *tmpl)
{
return tmpl != NULL ? tmpl->issuer : NULL;
}
/* retrieves the issuer name of the given CertId or NULL on error */
X509_NAME *OSSL_CRMF_CERTID_get0_issuer(const OSSL_CRMF_CERTID *cid)
const X509_NAME *OSSL_CRMF_CERTID_get0_issuer(const OSSL_CRMF_CERTID *cid)
{
return cid != NULL && cid->issuer->type == GEN_DIRNAME ?
cid->issuer->d.directoryName : NULL;
@@ -619,9 +600,9 @@ int OSSL_CRMF_CERTTEMPLATE_fill(OSSL_CRMF_CERTTEMPLATE *tmpl,
CRMFerr(CRMF_F_OSSL_CRMF_CERTTEMPLATE_FILL, CRMF_R_NULL_ARGUMENT);
return 0;
}
if (subject != NULL && !X509_NAME_set(&tmpl->subject, subject))
if (subject != NULL && !X509_NAME_set((X509_NAME **)&tmpl->subject, subject))
return 0;
if (issuer != NULL && !X509_NAME_set(&tmpl->issuer, issuer))
if (issuer != NULL && !X509_NAME_set((X509_NAME **)&tmpl->issuer, issuer))
return 0;
if (serial != NULL) {
ASN1_INTEGER_free(tmpl->serialNumber);
@@ -641,7 +622,7 @@ int OSSL_CRMF_CERTTEMPLATE_fill(OSSL_CRMF_CERTTEMPLATE *tmpl,
* returns a pointer to the decrypted certificate
* returns NULL on error or if no certificate available
*/
X509 *OSSL_CRMF_ENCRYPTEDVALUE_get1_encCert(OSSL_CRMF_ENCRYPTEDVALUE *ecert,
X509 *OSSL_CRMF_ENCRYPTEDVALUE_get1_encCert(const OSSL_CRMF_ENCRYPTEDVALUE *ecert,
EVP_PKEY *pkey)
{
X509 *cert = NULL; /* decrypted certificate */
crypto/crmf/crmf_local.h
+2 -2
View File
@@ -315,9 +315,9 @@ struct ossl_crmf_certtemplate_st {
/* This field is assigned by the CA during certificate creation */
X509_ALGOR *signingAlg; /* signingAlg MUST be omitted */
/* This field is assigned by the CA during certificate creation */
X509_NAME *issuer;
const X509_NAME *issuer;
OSSL_CRMF_OPTIONALVALIDITY *validity;
X509_NAME *subject;
const X509_NAME *subject;
X509_PUBKEY *publicKey;
ASN1_BIT_STRING *issuerUID; /* deprecated in version 2 */
/* According to rfc 3280: UniqueIdentifier ::= BIT STRING */